# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
505100 | 2022-01-10T13:50:07 Z | HappyPacMan | Aliens (IOI16_aliens) | C++14 | 409 ms | 12048 KB |
#include "aliens.h" #include <bits/stdc++.h> using namespace std; typedef long long ll; const int MAXN = 1e5 + 6; const ll INF = 1e12; ll dp[MAXN]; int opt[MAXN]; vector<pair<ll,ll> > inter; struct Line{ int id; ll m,c; ll f(ll x){ return m*x+c; } }; vector<Line> cht; bool check(Line f1,Line f2,Line f3){ return (f1.c-f3.c)*(f1.m-f2.m) > (f1.c-f2.c)*(f1.m-f3.m); } void ins(Line fn){ while(cht.size() > 1 && check(cht[cht.size()-2],cht.back(),fn)){ cht.pop_back(); } cht.push_back(fn); } Line query(ll x){ int l=0,r=cht.size()-1; while(l < r){ int m = (l+r)/2; if(cht[m].f(x) < cht[m+1].f(x)) r = m; else l = m+1; } return cht[l]; } int run(ll cost){ memset(dp,1,sizeof(dp)); memset(opt,1,sizeof(opt)); dp[0] = opt[0] = 0; ins({0,-2*inter[0].first,inter[0].first*inter[0].first}); for(int i=0;i<inter.size();i++){ Line q = query(inter[i].second); ll nx = cost+inter[i].second*inter[i].second+q.f(inter[i].second); if(nx < dp[i+1]){ dp[i+1] = nx; opt[i+1] = q.id; } if(i+1 < inter.size()){ if(inter[i+1].first <= inter[i].second) ins({i+1,-2*inter[i+1].first,dp[i+1]-inter[i].second*(inter[i].second-2*inter[i+1].first)}); else ins({i+1,-2*inter[i+1].first,dp[i+1]+inter[i+1].first*inter[i+1].first}); } } cht.clear(); int cnt=0,idx=inter.size(); while(idx > 0){ idx = opt[idx]; cnt++; } return cnt; } ll take_photos(int n,int m,int k,vector<int> r,vector<int> c){ for(int i=0;i<n;i++) inter.emplace_back(1ll*min(r[i],c[i]),1ll*max(r[i],c[i])+1); sort(inter.begin(),inter.end()); vector<pair<ll,ll> > temp; for(int i=0;i<n;i++){ while(temp.size() > 0 && temp.back().first == inter[i].first && temp.back().second <= inter[i].second) temp.pop_back(); if(temp.empty() || temp.back().second < inter[i].second) temp.push_back(inter[i]); } swap(temp,inter); k = min(k,(int)inter.size()); ll L=0,R=INF; while(L < R){ ll M = (L+R+1)/2; if(run(M) < k) R = M-1; else L = M; } run(L); return dp[inter.size()]-L*k; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 1356 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 1356 KB | Correct answer: answer = 12 |
5 | Correct | 3 ms | 1356 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 1356 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 1356 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
10 | Correct | 2 ms | 1356 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 1356 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 1356 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 1356 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 1356 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 1468 KB | Correct answer: answer = 1 |
2 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
4 | Correct | 2 ms | 1356 KB | Correct answer: answer = 5 |
5 | Correct | 2 ms | 1356 KB | Correct answer: answer = 41 |
6 | Correct | 2 ms | 1356 KB | Correct answer: answer = 71923 |
7 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77137 |
8 | Correct | 3 ms | 1484 KB | Correct answer: answer = 764 |
9 | Correct | 3 ms | 1476 KB | Correct answer: answer = 250000 |
10 | Correct | 3 ms | 1452 KB | Correct answer: answer = 500 |
11 | Correct | 2 ms | 1452 KB | Correct answer: answer = 32 |
12 | Correct | 3 ms | 1508 KB | Correct answer: answer = 130050 |
13 | Correct | 4 ms | 1484 KB | Correct answer: answer = 5110 |
14 | Correct | 2 ms | 1448 KB | Correct answer: answer = 2626 |
15 | Correct | 3 ms | 1476 KB | Correct answer: answer = 796 |
16 | Correct | 3 ms | 1484 KB | Correct answer: answer = 7580 |
17 | Correct | 3 ms | 1448 KB | Correct answer: answer = 1904 |
18 | Correct | 3 ms | 1496 KB | Correct answer: answer = 996004 |
19 | Correct | 2 ms | 1484 KB | Correct answer: answer = 38817 |
20 | Correct | 3 ms | 1452 KB | Correct answer: answer = 4096 |
21 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
23 | Correct | 3 ms | 1484 KB | Correct answer: answer = 2040 |
24 | Correct | 2 ms | 1484 KB | Correct answer: answer = 2 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 1356 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 1356 KB | Correct answer: answer = 12 |
5 | Correct | 3 ms | 1356 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 1356 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 1356 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
10 | Correct | 2 ms | 1356 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 1356 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 1356 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 1356 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 1356 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 1468 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 1356 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 1356 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 1356 KB | Correct answer: answer = 71923 |
27 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 1484 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 1476 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 1452 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 1452 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 1508 KB | Correct answer: answer = 130050 |
33 | Correct | 4 ms | 1484 KB | Correct answer: answer = 5110 |
34 | Correct | 2 ms | 1448 KB | Correct answer: answer = 2626 |
35 | Correct | 3 ms | 1476 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 1484 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 1448 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 1496 KB | Correct answer: answer = 996004 |
39 | Correct | 2 ms | 1484 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 1452 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 1484 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 1484 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
46 | Correct | 3 ms | 1356 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 1456 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 1356 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 1452 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 1356 KB | Correct answer: answer = 400 |
52 | Correct | 3 ms | 1484 KB | Correct answer: answer = 996004 |
53 | Correct | 2 ms | 1484 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 1484 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 1484 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 1484 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 1484 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 1484 KB | Correct answer: answer = 63501 |
59 | Correct | 3 ms | 1484 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 1452 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 1452 KB | Correct answer: answer = 761480 |
62 | Correct | 2 ms | 1484 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 1448 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 1484 KB | Correct answer: answer = 250000 |
67 | Correct | 3 ms | 1484 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
69 | Correct | 3 ms | 1484 KB | Correct answer: answer = 994009 |
70 | Correct | 3 ms | 1452 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 1484 KB | Correct answer: answer = 25454 |
72 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 1484 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 1456 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 1484 KB | Correct answer: answer = 158008 |
76 | Correct | 2 ms | 1492 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 1452 KB | Correct answer: answer = 12985 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 1356 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 1356 KB | Correct answer: answer = 12 |
5 | Correct | 3 ms | 1356 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 1356 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 1356 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
10 | Correct | 2 ms | 1356 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 1356 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 1356 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 1356 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 1356 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 1468 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 1356 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 1356 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 1356 KB | Correct answer: answer = 71923 |
27 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 1484 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 1476 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 1452 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 1452 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 1508 KB | Correct answer: answer = 130050 |
33 | Correct | 4 ms | 1484 KB | Correct answer: answer = 5110 |
34 | Correct | 2 ms | 1448 KB | Correct answer: answer = 2626 |
35 | Correct | 3 ms | 1476 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 1484 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 1448 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 1496 KB | Correct answer: answer = 996004 |
39 | Correct | 2 ms | 1484 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 1452 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 1484 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 1484 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
46 | Correct | 3 ms | 1356 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 1456 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 1356 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 1452 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 1356 KB | Correct answer: answer = 400 |
52 | Correct | 3 ms | 1484 KB | Correct answer: answer = 996004 |
53 | Correct | 2 ms | 1484 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 1484 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 1484 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 1484 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 1484 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 1484 KB | Correct answer: answer = 63501 |
59 | Correct | 3 ms | 1484 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 1452 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 1452 KB | Correct answer: answer = 761480 |
62 | Correct | 2 ms | 1484 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 1448 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 1484 KB | Correct answer: answer = 250000 |
67 | Correct | 3 ms | 1484 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
69 | Correct | 3 ms | 1484 KB | Correct answer: answer = 994009 |
70 | Correct | 3 ms | 1452 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 1484 KB | Correct answer: answer = 25454 |
72 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 1484 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 1456 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 1484 KB | Correct answer: answer = 158008 |
76 | Correct | 2 ms | 1492 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 1452 KB | Correct answer: answer = 12985 |
78 | Correct | 4 ms | 1740 KB | Correct answer: answer = 997864126212 |
79 | Correct | 4 ms | 1592 KB | Correct answer: answer = 998608411647 |
80 | Correct | 4 ms | 1740 KB | Correct answer: answer = 995265560477 |
81 | Correct | 11 ms | 1732 KB | Correct answer: answer = 10125000 |
82 | Correct | 12 ms | 1844 KB | Correct answer: answer = 2291668 |
83 | Correct | 7 ms | 1612 KB | Correct answer: answer = 42388 |
84 | Correct | 6 ms | 1612 KB | Correct answer: answer = 10318 |
85 | Correct | 6 ms | 1608 KB | Correct answer: answer = 3416 |
86 | Correct | 11 ms | 1740 KB | Correct answer: answer = 331708193881 |
87 | Correct | 13 ms | 1704 KB | Correct answer: answer = 2861193756 |
88 | Correct | 15 ms | 1844 KB | Correct answer: answer = 114646930 |
89 | Correct | 13 ms | 1884 KB | Correct answer: answer = 9280921 |
90 | Correct | 13 ms | 1976 KB | Correct answer: answer = 999984053400 |
91 | Correct | 17 ms | 1776 KB | Correct answer: answer = 750935949134 |
92 | Correct | 3 ms | 1612 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 3 ms | 1612 KB | Correct answer: answer = 998762383161 |
94 | Correct | 14 ms | 1664 KB | Correct answer: answer = 23017412908 |
95 | Correct | 4 ms | 1612 KB | Correct answer: answer = 728143410622 |
96 | Correct | 3 ms | 1612 KB | Correct answer: answer = 2 |
97 | Correct | 12 ms | 1872 KB | Correct answer: answer = 1824916 |
98 | Correct | 13 ms | 1712 KB | Correct answer: answer = 10680029 |
99 | Correct | 14 ms | 1868 KB | Correct answer: answer = 18351700 |
100 | Correct | 8 ms | 1740 KB | Correct answer: answer = 16040026 |
101 | Correct | 3 ms | 1592 KB | Correct answer: answer = 253968628325 |
102 | Correct | 8 ms | 1628 KB | Correct answer: answer = 10267 |
103 | Correct | 14 ms | 1868 KB | Correct answer: answer = 2582408 |
104 | Correct | 4 ms | 1612 KB | Correct answer: answer = 78024964781 |
105 | Correct | 5 ms | 1612 KB | Correct answer: answer = 9866346457 |
106 | Correct | 6 ms | 1664 KB | Correct answer: answer = 3327720949 |
107 | Correct | 4 ms | 1612 KB | Correct answer: answer = 86064128360 |
108 | Correct | 6 ms | 1736 KB | Correct answer: answer = 12698259150 |
109 | Correct | 13 ms | 1868 KB | Correct answer: answer = 1185259288 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 1356 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 1356 KB | Correct answer: answer = 12 |
5 | Correct | 3 ms | 1356 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 1356 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 1356 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
10 | Correct | 2 ms | 1356 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 1356 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 1356 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 1356 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 1356 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 1468 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 1356 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 1356 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 1356 KB | Correct answer: answer = 71923 |
27 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 1484 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 1476 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 1452 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 1452 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 1508 KB | Correct answer: answer = 130050 |
33 | Correct | 4 ms | 1484 KB | Correct answer: answer = 5110 |
34 | Correct | 2 ms | 1448 KB | Correct answer: answer = 2626 |
35 | Correct | 3 ms | 1476 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 1484 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 1448 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 1496 KB | Correct answer: answer = 996004 |
39 | Correct | 2 ms | 1484 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 1452 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 1484 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 1484 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
46 | Correct | 3 ms | 1356 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 1456 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 1356 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 1452 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 1356 KB | Correct answer: answer = 400 |
52 | Correct | 3 ms | 1484 KB | Correct answer: answer = 996004 |
53 | Correct | 2 ms | 1484 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 1484 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 1484 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 1484 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 1484 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 1484 KB | Correct answer: answer = 63501 |
59 | Correct | 3 ms | 1484 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 1452 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 1452 KB | Correct answer: answer = 761480 |
62 | Correct | 2 ms | 1484 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 1448 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 1484 KB | Correct answer: answer = 250000 |
67 | Correct | 3 ms | 1484 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
69 | Correct | 3 ms | 1484 KB | Correct answer: answer = 994009 |
70 | Correct | 3 ms | 1452 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 1484 KB | Correct answer: answer = 25454 |
72 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 1484 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 1456 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 1484 KB | Correct answer: answer = 158008 |
76 | Correct | 2 ms | 1492 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 1452 KB | Correct answer: answer = 12985 |
78 | Correct | 4 ms | 1740 KB | Correct answer: answer = 997864126212 |
79 | Correct | 4 ms | 1592 KB | Correct answer: answer = 998608411647 |
80 | Correct | 4 ms | 1740 KB | Correct answer: answer = 995265560477 |
81 | Correct | 11 ms | 1732 KB | Correct answer: answer = 10125000 |
82 | Correct | 12 ms | 1844 KB | Correct answer: answer = 2291668 |
83 | Correct | 7 ms | 1612 KB | Correct answer: answer = 42388 |
84 | Correct | 6 ms | 1612 KB | Correct answer: answer = 10318 |
85 | Correct | 6 ms | 1608 KB | Correct answer: answer = 3416 |
86 | Correct | 11 ms | 1740 KB | Correct answer: answer = 331708193881 |
87 | Correct | 13 ms | 1704 KB | Correct answer: answer = 2861193756 |
88 | Correct | 15 ms | 1844 KB | Correct answer: answer = 114646930 |
89 | Correct | 13 ms | 1884 KB | Correct answer: answer = 9280921 |
90 | Correct | 13 ms | 1976 KB | Correct answer: answer = 999984053400 |
91 | Correct | 17 ms | 1776 KB | Correct answer: answer = 750935949134 |
92 | Correct | 3 ms | 1612 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 3 ms | 1612 KB | Correct answer: answer = 998762383161 |
94 | Correct | 14 ms | 1664 KB | Correct answer: answer = 23017412908 |
95 | Correct | 4 ms | 1612 KB | Correct answer: answer = 728143410622 |
96 | Correct | 3 ms | 1612 KB | Correct answer: answer = 2 |
97 | Correct | 12 ms | 1872 KB | Correct answer: answer = 1824916 |
98 | Correct | 13 ms | 1712 KB | Correct answer: answer = 10680029 |
99 | Correct | 14 ms | 1868 KB | Correct answer: answer = 18351700 |
100 | Correct | 8 ms | 1740 KB | Correct answer: answer = 16040026 |
101 | Correct | 3 ms | 1592 KB | Correct answer: answer = 253968628325 |
102 | Correct | 8 ms | 1628 KB | Correct answer: answer = 10267 |
103 | Correct | 14 ms | 1868 KB | Correct answer: answer = 2582408 |
104 | Correct | 4 ms | 1612 KB | Correct answer: answer = 78024964781 |
105 | Correct | 5 ms | 1612 KB | Correct answer: answer = 9866346457 |
106 | Correct | 6 ms | 1664 KB | Correct answer: answer = 3327720949 |
107 | Correct | 4 ms | 1612 KB | Correct answer: answer = 86064128360 |
108 | Correct | 6 ms | 1736 KB | Correct answer: answer = 12698259150 |
109 | Correct | 13 ms | 1868 KB | Correct answer: answer = 1185259288 |
110 | Correct | 16 ms | 3776 KB | Correct answer: answer = 999889968863 |
111 | Correct | 19 ms | 3768 KB | Correct answer: answer = 999861384931 |
112 | Correct | 17 ms | 3728 KB | Correct answer: answer = 999811809929 |
113 | Correct | 18 ms | 3720 KB | Correct answer: answer = 999869756441 |
114 | Correct | 99 ms | 5572 KB | Correct answer: answer = 1700000000 |
115 | Correct | 174 ms | 6584 KB | Correct answer: answer = 131666670 |
116 | Correct | 42 ms | 2940 KB | Correct answer: answer = 89478486 |
117 | Correct | 54 ms | 2856 KB | Correct answer: answer = 4971040 |
118 | Correct | 55 ms | 2868 KB | Correct answer: answer = 2711494 |
119 | Correct | 172 ms | 6660 KB | Correct answer: answer = 25252530 |
120 | Correct | 167 ms | 6624 KB | Correct answer: answer = 62500000 |
121 | Correct | 123 ms | 4520 KB | Correct answer: answer = 333175097780 |
122 | Correct | 172 ms | 4608 KB | Correct answer: answer = 33121180179 |
123 | Correct | 170 ms | 4564 KB | Correct answer: answer = 9802314015 |
124 | Correct | 177 ms | 6692 KB | Correct answer: answer = 32567551 |
125 | Correct | 181 ms | 6688 KB | Correct answer: answer = 997525000000 |
126 | Correct | 146 ms | 4552 KB | Correct answer: answer = 752723538884 |
127 | Correct | 13 ms | 3724 KB | Correct answer: answer = 1000000000000 |
128 | Correct | 17 ms | 3768 KB | Correct answer: answer = 999978000121 |
129 | Correct | 16 ms | 3772 KB | Correct answer: answer = 745986144735 |
130 | Correct | 11 ms | 3264 KB | Correct answer: answer = 2 |
131 | Correct | 166 ms | 6684 KB | Correct answer: answer = 277966670 |
132 | Correct | 73 ms | 4516 KB | Correct answer: answer = 2500900082 |
133 | Correct | 28 ms | 3864 KB | Correct answer: answer = 301248349636 |
134 | Correct | 109 ms | 3560 KB | Correct answer: answer = 14118891 |
135 | Correct | 16 ms | 3748 KB | Correct answer: answer = 14384977265 |
136 | Correct | 17 ms | 3740 KB | Correct answer: answer = 3681368330 |
137 | Correct | 20 ms | 3736 KB | Correct answer: answer = 2720316816 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 1356 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 1356 KB | Correct answer: answer = 12 |
5 | Correct | 3 ms | 1356 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 1356 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 1356 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
10 | Correct | 2 ms | 1356 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 1356 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 1356 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 1356 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 1356 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 1356 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 1356 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 1468 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 1356 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 1356 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 1356 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 1356 KB | Correct answer: answer = 71923 |
27 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 1484 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 1476 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 1452 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 1452 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 1508 KB | Correct answer: answer = 130050 |
33 | Correct | 4 ms | 1484 KB | Correct answer: answer = 5110 |
34 | Correct | 2 ms | 1448 KB | Correct answer: answer = 2626 |
35 | Correct | 3 ms | 1476 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 1484 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 1448 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 1496 KB | Correct answer: answer = 996004 |
39 | Correct | 2 ms | 1484 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 1452 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 1484 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 1484 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 1356 KB | Correct answer: answer = 4 |
46 | Correct | 3 ms | 1356 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 1456 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 1356 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 1452 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 1356 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 1356 KB | Correct answer: answer = 400 |
52 | Correct | 3 ms | 1484 KB | Correct answer: answer = 996004 |
53 | Correct | 2 ms | 1484 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 1484 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 1484 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 1484 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 1484 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 1484 KB | Correct answer: answer = 63501 |
59 | Correct | 3 ms | 1484 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 1452 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 1452 KB | Correct answer: answer = 761480 |
62 | Correct | 2 ms | 1484 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 1448 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 1484 KB | Correct answer: answer = 250000 |
67 | Correct | 3 ms | 1484 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1000000 |
69 | Correct | 3 ms | 1484 KB | Correct answer: answer = 994009 |
70 | Correct | 3 ms | 1452 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 1484 KB | Correct answer: answer = 25454 |
72 | Correct | 2 ms | 1484 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 1484 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 1456 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 1484 KB | Correct answer: answer = 158008 |
76 | Correct | 2 ms | 1492 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 1452 KB | Correct answer: answer = 12985 |
78 | Correct | 4 ms | 1740 KB | Correct answer: answer = 997864126212 |
79 | Correct | 4 ms | 1592 KB | Correct answer: answer = 998608411647 |
80 | Correct | 4 ms | 1740 KB | Correct answer: answer = 995265560477 |
81 | Correct | 11 ms | 1732 KB | Correct answer: answer = 10125000 |
82 | Correct | 12 ms | 1844 KB | Correct answer: answer = 2291668 |
83 | Correct | 7 ms | 1612 KB | Correct answer: answer = 42388 |
84 | Correct | 6 ms | 1612 KB | Correct answer: answer = 10318 |
85 | Correct | 6 ms | 1608 KB | Correct answer: answer = 3416 |
86 | Correct | 11 ms | 1740 KB | Correct answer: answer = 331708193881 |
87 | Correct | 13 ms | 1704 KB | Correct answer: answer = 2861193756 |
88 | Correct | 15 ms | 1844 KB | Correct answer: answer = 114646930 |
89 | Correct | 13 ms | 1884 KB | Correct answer: answer = 9280921 |
90 | Correct | 13 ms | 1976 KB | Correct answer: answer = 999984053400 |
91 | Correct | 17 ms | 1776 KB | Correct answer: answer = 750935949134 |
92 | Correct | 3 ms | 1612 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 3 ms | 1612 KB | Correct answer: answer = 998762383161 |
94 | Correct | 14 ms | 1664 KB | Correct answer: answer = 23017412908 |
95 | Correct | 4 ms | 1612 KB | Correct answer: answer = 728143410622 |
96 | Correct | 3 ms | 1612 KB | Correct answer: answer = 2 |
97 | Correct | 12 ms | 1872 KB | Correct answer: answer = 1824916 |
98 | Correct | 13 ms | 1712 KB | Correct answer: answer = 10680029 |
99 | Correct | 14 ms | 1868 KB | Correct answer: answer = 18351700 |
100 | Correct | 8 ms | 1740 KB | Correct answer: answer = 16040026 |
101 | Correct | 3 ms | 1592 KB | Correct answer: answer = 253968628325 |
102 | Correct | 8 ms | 1628 KB | Correct answer: answer = 10267 |
103 | Correct | 14 ms | 1868 KB | Correct answer: answer = 2582408 |
104 | Correct | 4 ms | 1612 KB | Correct answer: answer = 78024964781 |
105 | Correct | 5 ms | 1612 KB | Correct answer: answer = 9866346457 |
106 | Correct | 6 ms | 1664 KB | Correct answer: answer = 3327720949 |
107 | Correct | 4 ms | 1612 KB | Correct answer: answer = 86064128360 |
108 | Correct | 6 ms | 1736 KB | Correct answer: answer = 12698259150 |
109 | Correct | 13 ms | 1868 KB | Correct answer: answer = 1185259288 |
110 | Correct | 16 ms | 3776 KB | Correct answer: answer = 999889968863 |
111 | Correct | 19 ms | 3768 KB | Correct answer: answer = 999861384931 |
112 | Correct | 17 ms | 3728 KB | Correct answer: answer = 999811809929 |
113 | Correct | 18 ms | 3720 KB | Correct answer: answer = 999869756441 |
114 | Correct | 99 ms | 5572 KB | Correct answer: answer = 1700000000 |
115 | Correct | 174 ms | 6584 KB | Correct answer: answer = 131666670 |
116 | Correct | 42 ms | 2940 KB | Correct answer: answer = 89478486 |
117 | Correct | 54 ms | 2856 KB | Correct answer: answer = 4971040 |
118 | Correct | 55 ms | 2868 KB | Correct answer: answer = 2711494 |
119 | Correct | 172 ms | 6660 KB | Correct answer: answer = 25252530 |
120 | Correct | 167 ms | 6624 KB | Correct answer: answer = 62500000 |
121 | Correct | 123 ms | 4520 KB | Correct answer: answer = 333175097780 |
122 | Correct | 172 ms | 4608 KB | Correct answer: answer = 33121180179 |
123 | Correct | 170 ms | 4564 KB | Correct answer: answer = 9802314015 |
124 | Correct | 177 ms | 6692 KB | Correct answer: answer = 32567551 |
125 | Correct | 181 ms | 6688 KB | Correct answer: answer = 997525000000 |
126 | Correct | 146 ms | 4552 KB | Correct answer: answer = 752723538884 |
127 | Correct | 13 ms | 3724 KB | Correct answer: answer = 1000000000000 |
128 | Correct | 17 ms | 3768 KB | Correct answer: answer = 999978000121 |
129 | Correct | 16 ms | 3772 KB | Correct answer: answer = 745986144735 |
130 | Correct | 11 ms | 3264 KB | Correct answer: answer = 2 |
131 | Correct | 166 ms | 6684 KB | Correct answer: answer = 277966670 |
132 | Correct | 73 ms | 4516 KB | Correct answer: answer = 2500900082 |
133 | Correct | 28 ms | 3864 KB | Correct answer: answer = 301248349636 |
134 | Correct | 109 ms | 3560 KB | Correct answer: answer = 14118891 |
135 | Correct | 16 ms | 3748 KB | Correct answer: answer = 14384977265 |
136 | Correct | 17 ms | 3740 KB | Correct answer: answer = 3681368330 |
137 | Correct | 20 ms | 3736 KB | Correct answer: answer = 2720316816 |
138 | Correct | 32 ms | 6052 KB | Correct answer: answer = 999976000144 |
139 | Correct | 41 ms | 6052 KB | Correct answer: answer = 999856102410 |
140 | Correct | 30 ms | 6032 KB | Correct answer: answer = 999958401531 |
141 | Correct | 35 ms | 6044 KB | Correct answer: answer = 999769649944 |
142 | Correct | 31 ms | 5996 KB | Correct answer: answer = 999874525918 |
143 | Correct | 246 ms | 9888 KB | Correct answer: answer = 6050000000 |
144 | Correct | 370 ms | 10420 KB | Correct answer: answer = 1112500000 |
145 | Correct | 94 ms | 5400 KB | Correct answer: answer = 4294967296 |
146 | Correct | 273 ms | 7564 KB | Correct answer: answer = 87652406 |
147 | Correct | 249 ms | 7612 KB | Correct answer: answer = 6297664 |
148 | Correct | 229 ms | 7616 KB | Correct answer: answer = 196612 |
149 | Correct | 404 ms | 11932 KB | Correct answer: answer = 15015100 |
150 | Correct | 378 ms | 11924 KB | Correct answer: answer = 25000000 |
151 | Correct | 241 ms | 7820 KB | Correct answer: answer = 333230209550 |
152 | Correct | 361 ms | 7828 KB | Correct answer: answer = 917123769 |
153 | Correct | 394 ms | 11988 KB | Correct answer: answer = 95162 |
154 | Correct | 403 ms | 11944 KB | Correct answer: answer = 382616191 |
155 | Correct | 404 ms | 12048 KB | Correct answer: answer = 990033333400 |
156 | Correct | 399 ms | 12048 KB | Correct answer: answer = 990000100000 |
157 | Correct | 315 ms | 10192 KB | Correct answer: answer = 749998188180 |
158 | Correct | 23 ms | 5940 KB | Correct answer: answer = 1000000000000 |
159 | Correct | 32 ms | 6176 KB | Correct answer: answer = 999988000036 |
160 | Correct | 30 ms | 6048 KB | Correct answer: answer = 744929274393 |
161 | Correct | 22 ms | 5020 KB | Correct answer: answer = 2 |
162 | Correct | 409 ms | 11876 KB | Correct answer: answer = 1300024 |
163 | Correct | 259 ms | 10168 KB | Correct answer: answer = 5000700010 |
164 | Correct | 50 ms | 6196 KB | Correct answer: answer = 354997100800 |
165 | Correct | 201 ms | 6696 KB | Correct answer: answer = 257000 |
166 | Correct | 211 ms | 6812 KB | Correct answer: answer = 3765323 |
167 | Correct | 207 ms | 6716 KB | Correct answer: answer = 1525903 |
168 | Correct | 33 ms | 6088 KB | Correct answer: answer = 67618137730 |
169 | Correct | 31 ms | 6036 KB | Correct answer: answer = 12656680171 |
170 | Correct | 37 ms | 5996 KB | Correct answer: answer = 579831736 |
171 | Correct | 116 ms | 7188 KB | Correct answer: answer = 23605611 |
172 | Correct | 41 ms | 6196 KB | Correct answer: answer = 7052481200 |
173 | Correct | 65 ms | 6776 KB | Correct answer: answer = 1314039500 |
174 | Correct | 95 ms | 7548 KB | Correct answer: answer = 302484000 |
175 | Correct | 227 ms | 8348 KB | Correct answer: answer = 52348480 |